Chapters
| Give us a hand | 5:20 | Read by Jo Dunkley, Alain Goriely and Robert Llewellyn |
| You've Got a Nerve | 4:52 | Read by Jo Dunkley and Robert Llewellyn |
| Give Peas a Chance | 4:55 | Read by Jo Dunkley and Robert Llewellyn |
| A Case of Crystal Clarity | 2:37 | Read by Mel Giedroyc |
| Jet Plight | 2:28 | Read by Elliott Webb |
| A spin around the brain | 2:23 | Read by Ruby Wax |
| A quick look around the Large Hadron Collider | 2:19 | Read by Alan Barr |
| Towards absolute zero - a low temperature journey | 2:27 | Read by Tim Softley |
| Another case of heart trouble | 2:14 | Read by Hugh Watkins and Anna Michell |
| Underwater volcano disaster | 2:19 | Read by David Pyle |
| Rogue planet | 2:38 | Read by Chris Lintott |